ZA743699B - Improvements in and relating to razor blades - Google Patents
Improvements in and relating to razor bladesInfo
- Publication number
- ZA743699B ZA743699B ZA00743699A ZA743699A ZA743699B ZA 743699 B ZA743699 B ZA 743699B ZA 00743699 A ZA00743699 A ZA 00743699A ZA 743699 A ZA743699 A ZA 743699A ZA 743699 B ZA743699 B ZA 743699B
- Authority
- ZA
- South Africa
- Prior art keywords
- relating
- razor blades
- razor
- blades
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/54—Razor-blades
- B26B21/56—Razor-blades characterised by the shape
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Dry Shavers And Clippers (AREA)
- Outer Garments And Coats (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Nonmetal Cutting Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2927573A GB1465697A (en) | 1973-06-20 | 1973-06-20 | Razor blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA743699B true ZA743699B (en) | 1975-06-25 |
Family
ID=10288962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00743699A ZA743699B (en) | 1973-06-20 | 1974-06-11 | Improvements in and relating to razor blades |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5036261A (en) |
| BR (1) | BR7404924D0 (en) |
| CA (1) | CA1006344A (en) |
| DD (1) | DD115873A5 (en) |
| DE (1) | DE2428889A1 (en) |
| ES (1) | ES204015Y (en) |
| FR (1) | FR2234100B1 (en) |
| GB (1) | GB1465697A (en) |
| IN (1) | IN142546B (en) |
| IT (1) | IT1013742B (en) |
| PL (1) | PL93747B1 (en) |
| SU (1) | SU560521A3 (en) |
| ZA (1) | ZA743699B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3372189D1 (en) * | 1982-11-19 | 1987-07-30 | Gillette Co | Razor blades |
| US4916817A (en) * | 1987-06-17 | 1990-04-17 | The Gillette Company | Razor blade cutting edge structure |
| JP4246060B2 (en) * | 2001-07-11 | 2009-04-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Cutting member with dual profile tip |
| ES2565165T3 (en) | 2004-09-08 | 2016-03-31 | Bic Violex S.A. | Method for deposition of a layer on a razor blade and razor blade |
| US9079321B2 (en) * | 2008-07-16 | 2015-07-14 | The Gillette Company | Razor blades |
| US9248579B2 (en) * | 2008-07-16 | 2016-02-02 | The Gillette Company | Razors and razor cartridges |
| US20130014395A1 (en) * | 2011-07-14 | 2013-01-17 | Ashok Bakul Patel | Razor blades having a large tip radius |
| US9751230B2 (en) * | 2014-05-19 | 2017-09-05 | The Gillette Company | Razor blades |
| WO2016015771A1 (en) | 2014-07-31 | 2016-02-04 | Bic-Violex Sa | Razor blade coating |
| BR112017010922B1 (en) | 2014-12-22 | 2021-07-06 | Bic-Violex Sa | BLADE FOR SHAVING AND DEHAIRING |
| US11230025B2 (en) | 2015-11-13 | 2022-01-25 | The Gillette Company Llc | Razor blade |
| US11654588B2 (en) | 2016-08-15 | 2023-05-23 | The Gillette Company Llc | Razor blades |
| EP3372361A1 (en) * | 2017-03-08 | 2018-09-12 | BIC-Violex S.A. | Razor blade |
| EP3372362A1 (en) * | 2017-03-08 | 2018-09-12 | BIC-Violex S.A. | Razor blade |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2028790A1 (en) * | 1970-06-05 | 1971-12-16 | Siemens Ag | ARRANGEMENT TO AVOID SWINGING IN ELECTRIC SIMILAR SHAFTS |
-
1973
- 1973-06-20 GB GB2927573A patent/GB1465697A/en not_active Expired
-
1974
- 1974-06-05 CA CA201,765A patent/CA1006344A/en not_active Expired
- 1974-06-07 IN IN1242/CAL/74A patent/IN142546B/en unknown
- 1974-06-11 ZA ZA00743699A patent/ZA743699B/en unknown
- 1974-06-14 DE DE2428889A patent/DE2428889A1/en active Pending
- 1974-06-17 JP JP49069027A patent/JPS5036261A/ja active Pending
- 1974-06-17 BR BR4924/74A patent/BR7404924D0/en unknown
- 1974-06-18 SU SU2034848A patent/SU560521A3/en active
- 1974-06-19 DD DD179286A patent/DD115873A5/xx unknown
- 1974-06-19 FR FR7421342A patent/FR2234100B1/fr not_active Expired
- 1974-06-19 IT IT9486/74A patent/IT1013742B/en active
- 1974-06-19 ES ES1974204015U patent/ES204015Y/en not_active Expired
- 1974-06-20 PL PL1974172053A patent/PL93747B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2234100A1 (en) | 1975-01-17 |
| PL93747B1 (en) | 1977-06-30 |
| IT1013742B (en) | 1977-03-30 |
| DD115873A5 (en) | 1975-10-20 |
| FR2234100B1 (en) | 1977-10-07 |
| ES204015U (en) | 1976-01-01 |
| JPS5036261A (en) | 1975-04-05 |
| SU560521A3 (en) | 1977-05-30 |
| IN142546B (en) | 1977-07-23 |
| GB1465697A (en) | 1977-02-23 |
| DE2428889A1 (en) | 1975-01-23 |
| ES204015Y (en) | 1976-04-16 |
| CA1006344A (en) | 1977-03-08 |
| AU6979574A (en) | 1975-12-11 |
| BR7404924D0 (en) | 1975-01-21 |
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